Intelligent portable equipment

A portable device, smart technology, applied in the direction of antennas, electrical components, and devices that enable antennas to work in different bands at the same time

Inactive Publication Date: 2019-07-09
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, considering the space occupied by the antenna, most smart portable devices can only be equipped with a single antenna, and the set single antenna can only work at its inherent operating frequency

Method used

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Embodiment Construction

[0029] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. In the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other. The steps shown in the flowcharts of the figures may be performed in a computer system, such as a set of computer-executable instructions. Also, although a logical order is shown in the fl...

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PUM

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Abstract

The embodiment of the invention discloses intelligent portable equipment. The intelligent portable equipment comprises an antenna body which can work in the first frequency band; and a first circuit through which the antenna body is grounded, wherein at least one attribute value of the first circuit is adjusted to the preset state and a second frequency band is radiated, and the second frequency band is different from the first frequency band; and the antenna body can radiate the second frequency band based on the second frequency band radiated by the first circuit in the preset state.

Description

technical field [0001] The invention relates to terminal equipment, in particular to an intelligent portable equipment. Background technique [0002] Smart portable devices such as mobile phones and tablet computers can transmit and receive signals because they are provided with antennas. In related technologies, types of antennas may be classified from aspects such as antenna shapes, radiation directivity, or frequency band characteristics. Taking the division from the shape of the antenna as an example, it includes at least an inverted-F antenna, a polar antenna (monopole), and a loop antenna (Loop). At present, considering the space occupied by the antenna, most smart portable devices can only be provided with a single antenna, and the provided single antenna can only work at its inherent working frequency. How to achieve more frequency coverage on the basis of a single antenna has become an urgent technical problem to be solved. Contents of the invention [0003] In...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q5/328
CPCH01Q5/328
Inventor 林郁喆
Owner LENOVO (BEIJING) LTD
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